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This is an old revision of this page, as edited by Klbrain (talk | contribs) at 20:56, 27 April 2016 (→‎Rename?: responding). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

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original proposal

The PubMed link has the wrong PMID. --Ayacop (talk) 15:20, 16 November 2008 (UTC)[reply]

Strange capitalisation in name?

Why is it "Transporter Classification database" and not "Transporter classification database" ? BenJWoodcroft (talk) 14:41, 7 May 2011 (UTC)[reply]

Listing other transporter databases in the "See Also"

I note that the link to the Guide to Pharmacology has been removed. This is, to quote from the current site

"an open-access website, acting as a portal to information on the biological targets of licensed drugs and other small molecules. The Guide to PHARMACOLOGY is developed as a joint venture between the International Union of Basic and Clinical Pharmacology (IUPHAR) and the British Pharmacological Society (BPS), and replaces and expands upon the IUPHAR Database"

Membrane transporter proteins are a subset of "biological targets of licensed drugs", so deleting the link on the grounds of "totally unrelated to subject of this page" (edit summary of My very best wishes) seems surprising. As IUBMB categorizes transporters through Transporter Classification Database, so IUPHAR categorizes transporters through Guide to Pharmacology. I argue that comparing different ways of categorizing transporter is relevant and should be included under a "See Also". Klbrain (talk) 10:04, 26 April 2016 (UTC)[reply]

I see. First of all, this should be another link. That one. Secondly, it should be placed to another page (Carrier protein oder Membrane transport protein, theses pages probably should be merged). So, that belong to other pages. This page is about only one specific classification. So, yes, comparing different ways of categorizing transporters is relevant, but it is relevant on the general page about transporters. My very best wishes (talk)
Normally on Wikipedia, see also sections do in fact link to pages that are about related topics instead of about the specific topic of a page, so I agree with Klbrain. Links to pages that are specifically about this database should normally be in the main text. The see also section is for readers who want to find out about related topics, not covered on the page. --Tryptofish (talk) 22:45, 26 April 2016 (UTC)[reply]
Do you mean that Guide to Pharmacology is somehow related to this classification of transmembrane transporters? Yes, sure, just like page Medicine and a lot of others. My very best wishes (talk) 03:15, 27 April 2016 (UTC)[reply]
Yes, Guide to Pharmacology is used a method of classifying and regularizing the nomeclature of transporter. IUPHAR publishes review and nomenclature guidelines for all proteins (including transporters, exchangers and ion channels) in scientific journal like Pharmacological Reviews (see, for example, their categorization of calcium-activated chloride channels)[1], which are then distributed freely on the IUPHAR/BPS Guide to Pharmacology. I suppose the purpose of the See Also is to include different perspectives on how transporters can be categorized, recongising that these differ between different scientific disciplines; hopefully these approaches are complementary! Klbrain (talk) 08:38, 27 April 2016 (UTC)[reply]
Guide to Pharmacology is not a method of anything. This is website about human proteins that serve as pharmacological targets. Yes, some transporters (less than 0.00000001% of them) are pharmacological targets. I am giving such small % because most of them are not human proteins. I do not see how this justifies inclusion, especially on this page, which is not about classification of transporters in general. Of course, it might be completely rewritten to become a page about classification of transporters in general, which I do not mind. My very best wishes (talk) 12:41, 27 April 2016 (UTC)[reply]
You're quite right that scope of the IUPHAR nomenclature is on human proteins, but it doesn't just cover those that are current pharmacological targets. Rather, it coverer "all the targets of current and future" drugs. Even ligand-gated ion channels, not traditionally seen as druggable are covered, and rightly so given the modern interest in allosteric modulation. So, it is accepted that the scope of the two databases differs, but that they intersect over all human transporter proteins; that is why I think that a "See Also" link to Guide to Pharmacology is worthwhile. Klbrain (talk) 13:06, 27 April 2016 (UTC)[reply]

Rename?

How about renaming this page to Transporter Classification and changing its scope to a page about classification of TM transporters in general? It will appear that TCDB is actually the only comprehensive classification of TM transporters, wheres classifications used in other good resources are not significantly different from that in TCDB. Hence, the classification currently provided on this page will remain practically the same. My very best wishes (talk) 15:12, 27 April 2016 (UTC)[reply]

I think that the Transporter Classification Database deserves its own page; there could be a Transporter classificiation page, but that should be a comparision or critique of different methods of classifying or characterizing transporter. For example, in the field of Pharmacology, the term 'transporter' doesn't include ion channels, but only those proteins that use active transport (directly or indirectly). Klbrain (talk) 20:56, 27 April 2016 (UTC)[reply]
  1. ^ Huang, F; Wong, X; Jan, LY (January 2012). "International Union of Basic and Clinical Pharmacology. LXXXV: calcium-activated chloride channels". Pharmacological reviews. 64 (1): 1–15. PMID 22090471.